1. Constant water temperature: Arowana has high requirements for water temperature and is sensitive to the fluctuation of water temperature. It is best for breeders to keep the water temperature in a stable range so that they can grow better. During artificial breeding, it is necessary to use a heating rod to keep the water temperature between 24-28 ℃, and the temperature difference should not exceed 2 ℃, so as to avoid their discomfort.

2. Clean water quality: Pay attention to water quality when raising Arowana. They have higher requirements for water quality and are sensitive to the fluctuation of water quality. Breeders should not only ensure clean water quality, but also keep water quality stable. It is best to install a filter, which can slow down the deterioration of water quality and keep the water quality stable.

3, plenty of space: Silver Arowana is a large fish, and its body length is between 50-70 cm in adulthood. When raising artificially, it is necessary to pay attention to whether their activity space is sufficient. Only when there is enough living space can they develop better.

1. Food: Silver Arowana likes animal feed, and breeders can feed them some small fish, shrimp, loach, tadpoles, red worms, cockroaches, lean meat and animal viscera. When they become adults, their nutrient needs will decrease, and breeders can feed some synthetic feed, which can ensure their nutritional balance.

2. Feeding amount: When feeding Arowana, it is necessary to pay attention not to feed too much. Because the silver arowana will no longer move after being full, the breeder needs to feed 70% full at a time, which can ensure that their activity is sufficient.